import axios from 'axios'
import { Message } from 'element-ui';

/*封装服务端响应拦截器*/
axios.interceptors.response.use(success=>{
    if (success.status && success.status == 200 && success.data.status == 500){
        Message.error({message:success.data.msg})
        return;
    }
    /*if (success.data.msg === "TRUE"){
        return success.data;
    }else */if (success.data.msg){
        Message.success({message:success.data.msg})
    }
    return success.data;
},error => {
    if (error.response.status == 504 || error.response.status == 404){
        Message.error({message:'服务器被吃了( ╯□╰ )'})
    }else if (error.response.status == 403){
        Message.error({message:'权限不足,请联系管理员！'})
    }else if (error.response.status == 401){
        Message.error({message:'尚未登录,请登录！'})
    }else {
        /*if (error.response.data.msg === "FALSE"){
            return error.data;
        }else */if (error.response.data.msg){
            Message.error({message:error.response.data.msg})
        }else {
            Message.error({message:'未知错误！'})
        }
    }
    return;
})

let base = '';

export const postKeyValueRequest=(url,params)=>{
    return axios({
        method:'post',
        url:`${base}${url}`,
        data:params,
        transformRequest:[function (data) {
            let ret = '';
            for (let i in data){
                ret += encodeURIComponent(i) + "=" + encodeURIComponent(data[i]) + "&"
            }
            /*console.log(ret);*/
            return ret;
        }],
        headers:{
            'Content-Type':'application/x-www-form-urlencoded'
        }
    });
}

export const postRequest=(url,params)=>{
    return axios({
        method: 'post',
        url:`${base}${url}`,
        data: params
    });
}

export const getRequest=(url,params)=>{
    return axios({
        method:'get',
        url:`${base}${url}`,
        data:params
    });
}

export const putRequest=(url,params)=>{
    return axios({
        method:'put',
        url:`${base}${url}`,
        data:params
    });
}

export const deleteRequest=(url,params)=>{
    return axios({
        method:'delete',
        url:`${base}${url}`,
        data:params
    });
}

/*唯一验证请求*/
export const validateCode=(url,params)=>{
    return axios({
        method:'get',
        url:`${base}${url}`,
        data:params
    });
}
